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    A33 uboot在线仿真环境搭建

    编译和烧写问题专区
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    • Z
      zjbxzf LV 3 last edited by

      A33 开发板uboot在线仿真环境怎么搭建?开发板上没找到JTAG接口,用IAR吗?

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      • whycan
        whycan晕哥 LV 9 last edited by

        设计一片 SD NAND + JTAG(全志soc) 转接板 [切记切记0.8mm厚度]
        https://whycan.com/t_2025.html

        进入FEL之后可以用这个调试

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        • YuzukiTsuru
          柚木 鉉 LV 9 last edited by

          全志的都可以这有玩,复用SDC0
          1ae3f00f-e4db-4e6b-ad53-8b407530735b-image.png

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          • tigger
            tigger LV 7 last edited by

            uboot直接用 printf 输出调试信息就好了,别玩JTAG,没有意思,学习除外。

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            • Z
              zjbxzf LV 3 @tigger last edited by

              @tigger 最近尝试用KGDB调试,因为刚接触也不是很顺利

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              • Z
                zjbxzf LV 3 @zjbxzf last edited by

                @zjbxzf 问题解决用KGDB就行

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